Atlas Copco Launches XB Cordless Assembly Tools for Smart Manufacturing

Empowering Industry 4.0: New XB Range Debuts in Pune to Accelerate Smart Integrated Assembly

PUNE — March 13, 2026 — Atlas Copco has officially introduced its next-generation XB range of cordless nutrunners, designed to bridge the gap between traditional assembly and digitalised Smart Integrated Assembly. Unveiled at the company’s Pune facility, the all-electric XB series is engineered to provide industrial manufacturers with the mobility of cordless tools without sacrificing the precision required for high-stakes assembly.

The launch marks a significant step for Atlas Copco India as it continues to support local manufacturers in their transition toward Industry 4.0 and zero-defect production.

Product Deep-Dive: XCB vs. XTB

The XB range is split into two distinct categories to handle everything from standard repetitive tasks to quality-critical tightening operations.

The XCB: Consistency for Standard Applications

The XCB is a mechanical clutch tool designed for speed and simplicity. It is the ideal "workhorse" for workstations requiring consistent torque across multiple joints.

• Accuracy: ±10% torque accuracy.

• Key Feature: Re-hit detection prevents double-tightening of the same bolt, reducing errors and material fatigue.

• Performance: Features TwoSpeed tightening to optimise cycle times while maintaining a low reaction force for operator comfort.

The XTB: Precision for Quality-Critical Joints

The XTB is a torque transducer tool designed for high-precision environments where data and traceability are mandatory.

• Accuracy: ±7.5% torque accuracy.

• Monitoring: Integrated angle monitoring and torque control ensure every fastening meets exact engineering specifications.

• Intelligence: Supports up to 12 tightening programs and features an onboard OLED screen for real-time visual feedback.

• Connectivity: Ready for full line integration with browser-based configuration (webHMI) for rapid setup.

Engineering for the Operator

Both the XCB and XTB models are built with a "human-first" design philosophy, focusing on reducing fatigue and improving ease of use on the shop floor.

• Ergonomic Design: Lightweight construction (approx. 1.3kg to 1.5kg depending on battery) with a balanced form factor and ergonomic handle.

• Cordless Freedom: Eliminates the trip hazards and reach limitations of pneumatic hoses or tethered cables, allowing access to cramped or difficult spaces.

• Instant Deployment: The tools are "ready to use out of the box." Operators simply insert the battery, configure torque via the HMI, and begin production immediately.

A Strategic Move Toward Sustainability

The shift from pneumatic (air-powered) tools to the electric XB range can reduce energy consumption by up to 88%, aligning with global sustainability goals and reducing the carbon footprint of the manufacturing plant.

“XB tools underscore our commitment to delivering next-generation assembly solutions that drive operational excellence. By integrating precision engineering with advanced digital capabilities and sustainability-led design, we enable manufacturers to elevate quality, optimise productivity and strengthen overall manufacturing performance.” — Mr Chandrashekhar Pathak, General Manager, Industrial Technique, Atlas Copco (India) Pvt. Ltd.

FAQ.

What is "Smart Integrated Assembly"?

It is Atlas Copco’s ecosystem approach where tools, software, and services are connected to provide real-time data. This connectivity allows for full traceability of every screw tightened and enables the "Smart Factory" to adjust processes automatically to prevent defects.

Can these tools be used for export-quality manufacturing?

Yes. Particularly, the XTB model, which provides torque reporting and angle monitoring, ensures that every unit produced meets international quality standards and offers a digital "birth certificate" for the assembly.

What battery platform does the XB range use?

The tools are compatible with Li-Ion battery packs across 14V, 18V, and 36V options, allowing manufacturers to choose the right balance of weight and runtime for their specific application.